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Time cousumed using M file that COMSOL4.0a built
Posted Aug 22, 2010, 9:09 p.m. EDT 0 Replies
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I found a very weird question.
I just built the model using COMSOL 4.0a, and then export it to the COMSOL server. finally, in Matlab interface, I import the model from COMSOL server, and implement the parametric sweep.
The M file just like
tic;
model= model.util.model('model1') % import the model1 from the server
for k = 1 : N % N is the sweep times
model.sol(sol1).runAll;
end
toc;
When I just sweep 10 times, it takes 140 seconds. But when I sweep 30 times, it almost takes 1400 seconds.
But if the model is bulit by m file(containing the creation of geometry, physics, mesh, etc.) rather than imported from the server, the time consumed is ok!
I donot konw why?
I 'v got used to previous approach(import the model from server), because the m file is so clear and simple.
How can increase the efficiency using this approach?
Thanks a bunch!
Best wishes!
Kyo
Hello Kyo Lee
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